CN111468240A - Concrete waste recycling, separating and recycling device - Google Patents
Concrete waste recycling, separating and recycling device Download PDFInfo
- Publication number
- CN111468240A CN111468240A CN202010295758.8A CN202010295758A CN111468240A CN 111468240 A CN111468240 A CN 111468240A CN 202010295758 A CN202010295758 A CN 202010295758A CN 111468240 A CN111468240 A CN 111468240A
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- China
- Prior art keywords
- plate
- bevel gear
- concrete waste
- waste recycling
- recycling device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/02—Codes relating to disintegrating devices adapted for specific materials for reinforced concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of concrete recovery, and discloses a concrete waste recycling device which comprises a bottom plate, wherein side plates are arranged on the left side and the right side of the upper surface of the bottom plate, a crushing box is arranged at the top of each side plate, the middle parts of the side plates are connected with sliding rods in a sliding mode, a sieve plate is arranged between the two sliding rods, a push plate is arranged on one side, away from the center of the device, of each sliding rod, a fixed plate is arranged in the middle part of the side plate on the right side, the right side of the fixed plate is rotatably connected with a rotating shaft, a rotating disc is arranged on one side, close to the. The invention is suitable for a concrete waste recycling device, a crank-slider mechanism is formed by a rotating disc, a connecting rod and a supporting rod arranged at the bottom of the device, a sieve plate is driven to move left and right by the crank-slider mechanism, and the crank-slider mechanism can fully convert the kinetic energy of a first driving motor into the left and right movement of the sieve plate to the maximum extent, so that the energy loss is reduced, and the device is more energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the technical field of concrete recovery, in particular to a concrete waste recycling device.
Background
Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.
In modern buildings, concrete is used in large quantities, so that the work of recovering concrete is taken into consideration when the building is dismantled.
Chinese patent (publication No. CN 208695784U) discloses a concrete waste recycling device, which comprises a base, wherein a supporting splint is fixedly connected to the upper surface of the base, a U-shaped cylinder is fixedly connected to the inner side surface of the upper end of the supporting splint through a connecting block, upper convex covers are fixedly connected to the front and rear inner side surfaces of the upper end of the U-shaped cylinder through bolts, a feed hopper and a water filling port are respectively arranged on the upper end surface of each upper convex cover, a driving shaft is rotatably connected to the upper surface of the center of each upper convex cover through a first motor, the outer side surface of the upper end of the driving shaft is rotatably connected to the inner side surface of each upper convex cover through a bearing, a stirring rod is fixedly connected to the outer side surface of the lower end of the driving shaft, a discharge port is arranged on the inner side surface of the lower end of the U-shaped cylinder, and a lower convex cover is hinged to the outer side surface, the device has a simple structure, improves the efficiency of sand separation, realizes left and right movement through the cam and the spring, but is not economical because the elasticity of the spring needs to be suppressed, so that the device needs to be improved.
Disclosure of Invention
The invention provides a concrete waste recycling device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a concrete waste recycling separation recycles device, includes the bottom plate, and the upper surface left and right sides of bottom plate is equipped with the curb plate, and the top of curb plate is equipped with crushing case, the middle part sliding connection slide bar of curb plate, two be equipped with the sieve between the slide bar, one side that the slide bar kept away from the device center is equipped with the push pedal, the right side the middle part of curb plate is equipped with the fixed plate, and the right side of fixed plate is rotated and is connected the pivot, and one side that is close to the device center of pivot is equipped with rolling disc, two be equipped with the connecting rod between the rolling disc, the connecting rod rotates joint support pole's right-hand member, and the left end of bracing piece rotates and connects the right side the push pedal.
As a preferable technical scheme of the invention, a feed inlet is formed in the left side of the upper surface of the crushing box.
As a preferable technical scheme of the invention, a second driving motor is arranged in the middle of the upper surface of the crushing box, an output shaft of the second driving motor is fixedly connected with a third bevel gear, the third bevel gear is meshed with a fourth bevel gear, and the fourth bevel gear is fixedly connected with the upper end of a crushing shaft.
In a preferred embodiment of the present invention, a discharge opening is provided at a lower portion of the pulverization chamber.
As a preferable technical solution of the present invention, a switch device is provided at a lower portion of the discharge opening.
As a preferable technical scheme of the invention, a first driving motor is arranged in the middle of the right fixing plate, an output shaft of the first driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the end part of the rear rotating shaft.
As a preferable technical scheme of the invention, the upper side and the lower side of the side plate are both connected with sliding rods in a sliding manner.
The invention has the following advantages:
the invention is suitable for a concrete waste recycling device, a crushing box is arranged at the upper part of the device to crush concrete, a crank slide block mechanism is formed by a rotating disc, a connecting rod and a supporting rod arranged at the bottom of the device, a sieve plate is driven to move left and right by the crank slide block mechanism, and the crank slide block mechanism can fully convert the kinetic energy of a first driving motor into the left and right movement of the sieve plate to the maximum extent, so that the energy loss is reduced, and the device is more energy-saving and environment-friendly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a concrete waste recycling apparatus.
Fig. 2 is a front view of a concrete waste recycling apparatus.
FIG. 3 is a schematic view showing a structure of a crushing box in the concrete waste recycling apparatus.
In the figure: 1. a base plate; 2. a side plate; 3. a crushing box; 4. a fixing plate; 5. rotating the disc; 6. a rotating shaft; 7. a connecting rod; 8. a support bar; 9. pushing the plate; 10. a slide bar; 11. a sieve plate; 12. a second bevel gear; 13. a first bevel gear; 14. a first drive motor; 15. a discharge opening; 16. a feed inlet; 17. a second drive motor; 18. a third bevel gear; 19. a fourth bevel gear; 20. a crushing shaft; 21. the straw is crushed.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, a concrete waste recycling device comprises a bottom plate 1, side plates 2 are arranged on the left and right sides of the upper surface of the bottom plate 1, a crushing box 3 is arranged on the top of each side plate 2, a sliding rod 10 is slidably connected to the middle of each side plate 2, a sieve plate 11 is arranged between the two sliding rods 10, a push plate 9 is arranged on one side of each sliding rod 10 away from the center of the device, a fixed plate 4 is arranged on the middle of each side plate 2 on the right side, a rotating shaft 6 is rotatably connected to the right side of each fixed plate 4, a rotating disc 5 is arranged on one side of each rotating shaft 6 close to the center of the device, a connecting rod 7 is arranged between the two rotating discs 5, the connecting rod 7 is rotatably connected to the right end of a supporting rod 8, the left end of the supporting rod 8 is rotatably connected to the middle of the push plate 9 on the right side, the first bevel gear 13 is engaged with the second bevel gear 12, and the second bevel gear 12 is fixedly connected with the end part of the rotating shaft 6 at the rear side.
The upper portion of crushing case 3 is rotated and is connected crushing axle 20, the lower part of crushing axle 20 is equipped with crushing pole 21, the upper surface middle part of crushing case 3 is equipped with second driving motor 17, the output shaft fixed connection third bevel gear 18 of second driving motor 17, third bevel gear 18 meshing connection fourth bevel gear 19, fourth bevel gear 19 fixed connection crushing axle 20's upper end, the upper surface left side of crushing case 3 is equipped with feed inlet 16, the lower part of crushing case 3 is equipped with discharge opening 15, discharge opening 15 lower part is equipped with switching device, control opening and closing of discharge opening 15 through switching device, thereby whether the control is smashed the concrete of accomplishing and is fallen on sieve 11.
Example two
Referring to fig. 2, the other contents of the present embodiment are the same as those of the first embodiment, except that: the upper side and the lower side of the side plate 2 are both connected with a sliding rod 10 in a sliding way. And be equipped with sieve 11 between the slide bar 10 to make and set up two-layer sieve 11 in the device, thereby carry out the processing of secondary screening to the material, improved the effect of screening, also improved the waste material utilization ratio of concrete promptly.
In the implementation process of the invention, a second driving motor 17 is started, the second driving motor 17 drives a crushing shaft 20 to rotate through a third bevel gear 18 and a fourth bevel gear 19 which are connected in an engaged manner, the crushing shaft 20 drives a crushing rod 21 to rotate at a high speed, at the moment, concrete to be crushed is placed into a crushing box 3 through a feed port 16, the concrete is crushed by the crushing rod 21 rotating at the high speed, after the crushing is finished, the second driving motor 17 is stopped, a first driving motor 14 is started, the first driving motor 14 drives a rotating shaft 6 to rotate through a first bevel gear 13 and a second bevel gear 12 which are connected in an engaged manner, the rotating shaft 6 drives a rotating disc 5 to rotate, the rotating disc 5 drives a push plate 9 to move left and right through a support rod 8 and a connecting rod 7, so that a sieve plate 11 moves left and right, the shaking motion of the sieve plate 11 is simulated, at the moment, a discharge port 15 is, the concrete falls on the sieve plate 11, and the concrete is sieved in the process that the sieve plate 11 moves left and right, so that the concrete meeting the requirement of particles is sieved, and the concrete meeting the requirement of the particles can be used in subsequent other construction projects; the invention is suitable for a concrete waste recycling device, a crushing box 3 is arranged at the upper part of the device to crush concrete, a rotating disc 5, a connecting rod 7 and a supporting rod 8 are arranged at the bottom of the device to form a crank slide block mechanism, a sieve plate 11 is driven to move left and right through the crank slide block mechanism, and the crank slide block mechanism can fully convert the kinetic energy of a first driving motor 14 into the left and right movement of the sieve plate 11 to the maximum extent, so that the energy loss is reduced, and the device is more energy-saving and environment-friendly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A concrete waste recycling, separating and recycling device comprises a bottom plate (1), wherein side plates (2) are arranged on the left side and the right side of the upper surface of the bottom plate (1), a crushing box (3) is arranged at the top of each side plate (2), the middle of each side plate (2) is slidably connected with a sliding rod (10), a sieve plate (11) is arranged between every two sliding rods (10), a push plate (9) is arranged on one side, away from the center of the device, of each sliding rod (10), a fixed plate (4) is arranged in the middle of the side plate (2) on the right side, a rotating shaft (6) is rotatably connected with the right side of the fixed plate (4), a rotating disc (5) is arranged on one side, close to the center of the device, of each rotating shaft (6), a connecting rod (7) is arranged between every two rotating discs (5), the connecting rod (7) is rotatably connected with the right end of a, the upper part of the crushing box (3) is rotatably connected with a crushing shaft (20), and the lower part of the crushing shaft (20) is provided with a crushing rod (21).
2. The concrete waste recycling device according to claim 1, wherein the left side of the upper surface of the crushing box (3) is provided with a feeding hole (16).
3. The concrete waste recycling device according to claim 1, wherein the middle part of the upper surface of the crushing box (3) is provided with a second driving motor (17), the output shaft of the second driving motor (17) is fixedly connected with a third bevel gear (18), the third bevel gear (18) is engaged with a fourth bevel gear (19), and the fourth bevel gear (19) is fixedly connected with the upper end of the crushing shaft (20).
4. The concrete waste recycling device according to claim 1, wherein the lower portion of the crushing box (3) is provided with a discharge opening (15).
5. The concrete waste recycling device according to claim 4, wherein the opening and closing means is provided at the lower part of the discharge opening (15).
6. The concrete waste recycling device according to claim 1, wherein a first driving motor (14) is arranged in the middle of the right fixing plate (4), an output shaft of the first driving motor (14) is fixedly connected with a first bevel gear (13), the first bevel gear (13) is meshed with a second bevel gear (12), and the second bevel gear (12) is fixedly connected with the end of the rear rotating shaft (6).
7. The concrete waste recycling device according to claim 1, wherein the side plates (2) are slidably connected with sliding rods (10) at both upper and lower sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010295758.8A CN111468240A (en) | 2020-04-15 | 2020-04-15 | Concrete waste recycling, separating and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010295758.8A CN111468240A (en) | 2020-04-15 | 2020-04-15 | Concrete waste recycling, separating and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111468240A true CN111468240A (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010295758.8A Pending CN111468240A (en) | 2020-04-15 | 2020-04-15 | Concrete waste recycling, separating and recycling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111468240A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112691750A (en) * | 2021-01-13 | 2021-04-23 | 王大鹏 | Computer material recovery unit |
| CN114682350A (en) * | 2022-04-02 | 2022-07-01 | 山推建友机械股份有限公司 | Waste recycling treatment system and method for concrete mixing plant |
| CN114713494A (en) * | 2021-01-06 | 2022-07-08 | 贵州三山研磨有限公司 | Abrasive material piece classifying and screening device |
| CN116532198A (en) * | 2023-05-15 | 2023-08-04 | 东莞市中汉磁材科技有限公司 | Pretreatment equipment for neodymium-iron-boron rare earth permanent magnet material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6366582B2 (en) * | 1983-04-19 | 1988-12-21 | Kawasaki Heavy Ind Ltd | |
| CN107712937A (en) * | 2017-10-24 | 2018-02-23 | 贵州绿之源生态农业有限公司 | Camellia oleifera fruit hulling device |
| CN109046710A (en) * | 2018-07-19 | 2018-12-21 | 芜湖青悠静谧环保科技有限公司 | A kind of environmental protection low noise type building waste processing equipment |
| CN208661709U (en) * | 2018-08-16 | 2019-03-29 | 新疆广宇科技发展有限公司 | A kind of corn seed screening plant |
| CN208695784U (en) * | 2018-07-11 | 2019-04-05 | 乳源瑶族自治县嘉旺商品混凝土搅拌有限公司 | A kind of concrete waste material recycling separation recycling equipment |
| CN209934855U (en) * | 2019-04-24 | 2020-01-14 | 四川盈捷建设工程有限公司 | Automatic processing apparatus of building rubbish |
-
2020
- 2020-04-15 CN CN202010295758.8A patent/CN111468240A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6366582B2 (en) * | 1983-04-19 | 1988-12-21 | Kawasaki Heavy Ind Ltd | |
| CN107712937A (en) * | 2017-10-24 | 2018-02-23 | 贵州绿之源生态农业有限公司 | Camellia oleifera fruit hulling device |
| CN208695784U (en) * | 2018-07-11 | 2019-04-05 | 乳源瑶族自治县嘉旺商品混凝土搅拌有限公司 | A kind of concrete waste material recycling separation recycling equipment |
| CN109046710A (en) * | 2018-07-19 | 2018-12-21 | 芜湖青悠静谧环保科技有限公司 | A kind of environmental protection low noise type building waste processing equipment |
| CN208661709U (en) * | 2018-08-16 | 2019-03-29 | 新疆广宇科技发展有限公司 | A kind of corn seed screening plant |
| CN209934855U (en) * | 2019-04-24 | 2020-01-14 | 四川盈捷建设工程有限公司 | Automatic processing apparatus of building rubbish |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114713494A (en) * | 2021-01-06 | 2022-07-08 | 贵州三山研磨有限公司 | Abrasive material piece classifying and screening device |
| CN112691750A (en) * | 2021-01-13 | 2021-04-23 | 王大鹏 | Computer material recovery unit |
| CN114682350A (en) * | 2022-04-02 | 2022-07-01 | 山推建友机械股份有限公司 | Waste recycling treatment system and method for concrete mixing plant |
| CN116532198A (en) * | 2023-05-15 | 2023-08-04 | 东莞市中汉磁材科技有限公司 | Pretreatment equipment for neodymium-iron-boron rare earth permanent magnet material |
| CN116532198B (en) * | 2023-05-15 | 2023-10-03 | 东莞市中汉磁材科技有限公司 | Pretreatment equipment for neodymium-iron-boron rare earth permanent magnet material |
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Application publication date: 20200731 |
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| RJ01 | Rejection of invention patent application after publication |